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Agastache 'Blue Fortune' (Agastache × 'Blue Fortune'): Hybrid Hyssop for Long Bloom

Agastache 'Blue Fortune': Award-Winning Hybrid for Pollinators

Agastache 'Blue Fortune' is a sterile hybrid (A. rugosa × A. foeniculum) that combines the best traits of both parents: long-lasting, lavender-blue flower spikes, licorice-scented foliage, and a tidy, upright habit. It blooms from midsummer to fall without deadheading.

Botanical Profile

Family:Lamiaceae (lay-mee-AY-see-ee)
Genus:Agastache (ah-gas-TAH-kee)
Cultivar:Blue Fortune
Synonym:Agastache rugosa × foeniculum

This cultivar forms a clump 2–3 feet tall and wide. The foliage is medium green, not as golden as 'Golden Jubilee'. Because it's sterile, it puts all energy into flowering rather than seed production. It received the RHS Award of Garden Merit.

Garden Uses

  • Pollinator powerhouse: Bees, butterflies, and hummingbirds flock to it.
  • Long-season color: Blooms for 3+ months without maintenance.
  • Deer and rabbit resistant: Aromatic foliage deters browsing.
  • Cut flowers: Strong stems, long vase life.

Grow in full sun, well-drained soil. Drought tolerant once established. Cut back in early spring. Hardy in USDA zones 5–9.

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